ISO 5940:1981
For ISO 5940:1981, item title is Carbonaceous materials for the production of aluminium — Pitch for electrodes — Determination of softening point by the ring-and-ball method; status code is 9599; successor is ISO 5940-1:2019; withdrawn / published date is 1981-05-01, recorded from its source on 2026-08-05.
- Identifier
- ISO 5940:1981 verified
- Item title
- Carbonaceous materials for the production of aluminium — Pitch for electrodes — Determination of softening point by the ring-and-ball method verified
- Status code
- 9599 verified
- Successor
- ISO 5940-1:2019
- Withdrawn / published date
- 1981-05-01 verified
Verified
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What the source says
12134,IS,,ISO 5940:1981,Carbonaceous materials for the production of aluminium — Pitch for electrodes — Determination of softening point by the ring-and-ball method,Produits carbonés utilisés pour la production de l'aluminium — Brai pour électrodes — Détermination du point de ramollissement par la méthode bille et anneau,1981-05-01,1,['71.100.10'],ISO/TC 226,9599,,[73941],"['en','fr']",5,"<p>Specifies a method using a disc-shped test piece to be prepared by moulding a test portion ina ring which is fitted into a heated bath. A steel ball is placed on the upper surface of the test piece. Then the temperature (softening temperature) is determined at which the test piece, on heating at a prescr
— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05
Source
- isopublicstorageprod.blob.core.windows.nethttps://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv